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Electrical & Accessories

Electrical & Accessories

Marine Electrical Parts, Power, Lighting & Onboard Accessories

Start with the collections below, then narrow by system, voltage, circuit protection, wiring type, lighting location, or exact part number. Find the electrical parts needed to power, protect, connect, and maintain onboard systems.

Shop Full Collections Search Part Number Ask Parts Desk

Shop Complete Electrical Collections

Open the Right Department First

Choose the area of the electrical system you are working on, then browse the matching parts and accessories for that job.

Wiring & ConnectionsWire, terminals, heat shrink, lugs, connectors, straps, conduit, and cable support. Switches & Circuit ProtectionSwitches, panels, breakers, fuse blocks, and circuit protection hardware. Circuit BreakersPanel breakers, resettable breakers, high-amp protection, and replacement breakers. FusesBlade, AGC, ANL, MIDI, terminal, spare, and replacement fuses. Bus Bars & Power DistributionPositive and negative bus bars, distribution blocks, and clean wiring support. Battery SwitchesMain disconnects, selector switches, and battery-bank control. Batteries & Power StorageBattery-related products, boxes, storage, and onboard power support. Battery Boxes & EnclosuresBattery boxes, trays, hold-downs, and protective enclosures. Power Generation & ChargingBattery chargers, alternators, charging accessories, and power support. Shore PowerCords, adapters, inlets, plugs, receptacles, and dock power parts. LightingInterior, exterior, deck, cockpit, utility, courtesy, and LED lighting. Navigation LightsPort, starboard, stern, masthead, anchor, all-round, and replacement lights. SpotlightsPortable, fixed, remote-control, searchlight-style, and handheld lights. Engine ElectricalStarters, alternators, ignition, relays, switches, sensors, and senders. Gauges, Senders & InstrumentsEngine gauges, senders, tank monitors, displays, and instrument support. GPS & Navigation ElectronicsDisplays, GPS, chartplotters, cabling, mounts, and electronics support. Radios & CommunicationVHF radios, communication equipment, speakers, cables, and accessories. Antennas & MountsVHF, GPS, AIS, radar, cellular, Wi-Fi, mounts, cables, and adapters.

Power & Protection

Build the Circuit From the Source Out

Start with battery layout, voltage, load, wire run, breaker or fuse rating, and the equipment being powered. Then choose parts that match the circuit and installation location.

Batteries Battery Switches Circuit Breakers Fuses

Lighting

Route Lighting by Location and Purpose

Navigation lights, cabin lights, deck lights, cockpit lights, courtesy lights, spotlights, replacement bulbs, and wiring accessories belong in distinct shopping paths.

All Lighting Navigation Lights Spotlights
1

Confirm Voltage

Check 12V, 24V, 32V, AC shore power, and the equipment being powered.

2

Match Load and Protection

Choose wire, breaker, fuse, terminal, and panel parts around the actual circuit load.

3

Check Fit and Exposure

Confirm mounting space, terminal style, panel cutout, water exposure, and service access.

Parts Desk Guidance

Electrical Fit Depends on the Whole System

What should I check before replacing a breaker or fuse?

Confirm voltage, amperage, wire gauge, circuit load, fuse or breaker style, terminal type, and panel fit.

Why start with collections instead of search?

Collections group related electrical parts by system, which makes it easier to compare options before searching for an exact model or part number.

Can Marisol help identify electrical parts?

Yes. Send photos, part numbers, equipment model details, voltage, amperage, wire size, and the installation location.

All Electrical & Accessories Products

The full product grid remains below for broad browsing once you have a better sense of the system you are shopping.

Browse Electrical Products Confirm Compatibility

Filters

Seachoice 63007 Tinned Copper Marine Wire, 2 AWG, Black, 50'

Seachoice 63007 Tinned Copper Marine Wire, 2 AWG, Black, 50'

$774.39 - $774.39
$774.39
$774.39 - $774.39
$774.39
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$774.39 - $774.39
$774.39
$774.39 - $774.39
$774.39
Seachoice 63087 Tinned Copper Marine Wire, 12 AWG, Yellow, 100'

Seachoice 63087 Tinned Copper Marine Wire, 12 AWG, Yellow, 100'

$167.19 - $167.19
$167.19
$167.19 - $167.19
$167.19
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$167.19 - $167.19
$167.19
$167.19 - $167.19
$167.19
Seachoice 63174 Tinned Copper Standard Duplex Cable - 12-ga., 500'

Seachoice 63174 Tinned Copper Standard Duplex Cable - 12-ga., 500'

$1,226.99 - $1,226.99
$1,226.99
$1,226.99 - $1,226.99
$1,226.99
Item locally warehoused

Surpasses the highest UL boat cable standards Easy removal outer jacket—provides excellent abrasion resistance Inner conductors are Red & Blac...

View full details
$1,226.99 - $1,226.99
$1,226.99
$1,226.99 - $1,226.99
$1,226.99
Seachoice 63086 Tinned Copper Marine Wire, 12 AWG, Red, 250'

Seachoice 63086 Tinned Copper Marine Wire, 12 AWG, Red, 250'

$412.79 - $412.79
$412.79
$412.79 - $412.79
$412.79
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$412.79 - $412.79
$412.79
$412.79 - $412.79
$412.79
Seachoice 63006 Tinned Copper Marine Wire, 2 AWG, Black, 25'

Seachoice 63006 Tinned Copper Marine Wire, 2 AWG, Black, 25'

$412.39 - $412.39
$412.39
$412.39 - $412.39
$412.39
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$412.39 - $412.39
$412.39
$412.39 - $412.39
$412.39
Seachoice 63173 Tinned Copper Standard Duplex Cable - 12-ga., 250'

Seachoice 63173 Tinned Copper Standard Duplex Cable - 12-ga., 250'

$755.29 - $755.29
$755.29
$755.29 - $755.29
$755.29
Item locally warehoused

Surpasses the highest UL boat cable standards Easy removal outer jacket—provides excellent abrasion resistance Inner conductors are Red & Blac...

View full details
$755.29 - $755.29
$755.29
$755.29 - $755.29
$755.29
Seachoice 63084 Tinned Copper Marine Wire, 12 AWG, Red, 100'

Seachoice 63084 Tinned Copper Marine Wire, 12 AWG, Red, 100'

$162.99 - $162.99
$162.99
$162.99 - $162.99
$162.99
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$162.99 - $162.99
$162.99
$162.99 - $162.99
$162.99
Seachoice 63004 2 AWG Marine Grade Cable, Black, 6 Ft.

Seachoice 63004 2 AWG Marine Grade Cable, Black, 6 Ft.

$149.39 - $149.39
$149.39
$149.39 - $149.39
$149.39
Item locally warehoused

This Seachoice 2 AWG Battery Cable provides a sure connection to a marine battery, and its black color makes it ideal for use with the battery’s ne...

View full details
$149.39 - $149.39
$149.39
$149.39 - $149.39
$149.39
Seachoice 63171 Tinned Copper Standard Duplex Cable - 12-ga., 100'

Seachoice 63171 Tinned Copper Standard Duplex Cable - 12-ga., 100'

$311.49 - $311.49
$311.49
$311.49 - $311.49
$311.49
Item locally warehoused

Surpasses the highest UL boat cable standards Easy removal outer jacket—provides excellent abrasion resistance Inner conductors are Red & Blac...

View full details
$311.49 - $311.49
$311.49
$311.49 - $311.49
$311.49
Seachoice 63083 Tinned Copper Marine Wire, 12 AWG, Black, 250'

Seachoice 63083 Tinned Copper Marine Wire, 12 AWG, Black, 250'

$412.79 - $412.79
$412.79
$412.79 - $412.79
$412.79
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$412.79 - $412.79
$412.79
$412.79 - $412.79
$412.79
Seachoice 63003 2 AWG Marine Grade Cable, Black, 4 Ft.

Seachoice 63003 2 AWG Marine Grade Cable, Black, 4 Ft.

$106.19 - $106.19
$106.19
$106.19 - $106.19
$106.19
Item locally warehoused

This Seachoice 2 AWG Battery Cable provides a sure connection to a marine battery, and its black color makes it ideal for use with the battery’s ne...

View full details
$106.19 - $106.19
$106.19
$106.19 - $106.19
$106.19
Seachoice 63164 Tinned Copper Standard Duplex Cable - 10-ga., 500'

Seachoice 63164 Tinned Copper Standard Duplex Cable - 10-ga., 500'

$1,509.09 - $1,509.09
$1,509.09
$1,509.09 - $1,509.09
$1,509.09
Item locally warehoused

Surpasses the highest UL boat cable standards Easy removal outer jacket—provides excellent abrasion resistance Inner conductors are Red & Blac...

View full details
$1,509.09 - $1,509.09
$1,509.09
$1,509.09 - $1,509.09
$1,509.09
Seachoice 63081 Tinned Copper Marine Wire, 12 AWG, Black, 100'

Seachoice 63081 Tinned Copper Marine Wire, 12 AWG, Black, 100'

$162.99 - $162.99
$162.99
$162.99 - $162.99
$162.99
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$162.99 - $162.99
$162.99
$162.99 - $162.99
$162.99
Seachoice 63001 2 AWG Black 2'

Seachoice 63001 2 AWG Black 2'

$78.39 - $78.39
$78.39
$78.39 - $78.39
$78.39
Item locally warehoused

This Seachoice 2 AWG Battery Cable provides a sure connection to a marine battery, and its black color makes it ideal for use with the battery’s ne...

View full details
$78.39 - $78.39
$78.39
$78.39 - $78.39
$78.39
Seachoice 63163 Tinned Copper Standard Duplex Cable - 10-ga., 250'

Seachoice 63163 Tinned Copper Standard Duplex Cable - 10-ga., 250'

$1,094.69 - $1,094.69
$1,094.69
$1,094.69 - $1,094.69
$1,094.69
Item locally warehoused

Surpasses the highest UL boat cable standards Easy removal outer jacket—provides excellent abrasion resistance Inner conductors are Red & Blac...

View full details
$1,094.69 - $1,094.69
$1,094.69
$1,094.69 - $1,094.69
$1,094.69
Seachoice 63073 Tinned Copper Marine Wire, 10 AWG, Brown, 100'

Seachoice 63073 Tinned Copper Marine Wire, 10 AWG, Brown, 100'

$257.29 - $257.29
$257.29
$257.29 - $257.29
$257.29
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$257.29 - $257.29
$257.29
$257.29 - $257.29
$257.29
Seachoice 63161 Tinned Copper Standard Duplex Cable - 10-ga., 100'

Seachoice 63161 Tinned Copper Standard Duplex Cable - 10-ga., 100'

$455.09 - $455.09
$455.09
$455.09 - $455.09
$455.09
Item locally warehoused

Surpasses the highest UL boat cable standards Easy removal outer jacket—provides excellent abrasion resistance Inner conductors are Red & Blac...

View full details
$455.09 - $455.09
$455.09
$455.09 - $455.09
$455.09
Seachoice 63071 Tinned Copper Marine Wire, 10 AWG, Dark Blue, 100'

Seachoice 63071 Tinned Copper Marine Wire, 10 AWG, Dark Blue, 100'

$257.29 - $257.29
$257.29
$257.29 - $257.29
$257.29
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$257.29 - $257.29
$257.29
$257.29 - $257.29
$257.29
Seachoice 63146 Tinned Copper Marine Wire, 18 AWG, White, 100'

Seachoice 63146 Tinned Copper Marine Wire, 18 AWG, White, 100'

$71.89 - $71.89
$71.89
$71.89 - $71.89
$71.89
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$71.89 - $71.89
$71.89
$71.89 - $71.89
$71.89
Seachoice 63069 Tinned Copper Marine Wire, 10 AWG, White, 100'

Seachoice 63069 Tinned Copper Marine Wire, 10 AWG, White, 100'

$272.59 - $272.59
$272.59
$272.59 - $272.59
$272.59
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$272.59 - $272.59
$272.59
$272.59 - $272.59
$272.59
Seachoice 63144 Tinned Copper Marine Wire, 18 AWG, Yellow, 100'

Seachoice 63144 Tinned Copper Marine Wire, 18 AWG, Yellow, 100'

$71.89 - $71.89
$71.89
$71.89 - $71.89
$71.89
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$71.89 - $71.89
$71.89
$71.89 - $71.89
$71.89
Seachoice 63068 Tinned Copper Marine Wire, 10 AWG, Green, 100'

Seachoice 63068 Tinned Copper Marine Wire, 10 AWG, Green, 100'

$272.59 - $272.59
$272.59
$272.59 - $272.59
$272.59
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$272.59 - $272.59
$272.59
$272.59 - $272.59
$272.59
Seachoice 63143 Tinned Copper Marine Wire, 18 AWG, Red, 100'

Seachoice 63143 Tinned Copper Marine Wire, 18 AWG, Red, 100'

$71.89 - $71.89
$71.89
$71.89 - $71.89
$71.89
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$71.89 - $71.89
$71.89
$71.89 - $71.89
$71.89
Seachoice 63067 Tinned Copper Marine Wire, 10 AWG, Yellow, 100'

Seachoice 63067 Tinned Copper Marine Wire, 10 AWG, Yellow, 100'

$272.59 - $272.59
$272.59
$272.59 - $272.59
$272.59
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$272.59 - $272.59
$272.59
$272.59 - $272.59
$272.59